checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking whether to enable maintainer-specific portions of Makefiles... yes checking for rm... yes checking for gawk... (cached) mawk checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for a sed that does not truncate output... /usr/bin/sed checking for sed handling option -i ... /usr/bin/sed -i'' checking for mpicc... /usr/bin/mpicc checking for gcc... /usr/bin/mpicc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /usr/bin/mpicc accepts -g... yes checking for /usr/bin/mpicc option to accept ISO C89... none needed checking whether /usr/bin/mpicc understands -c and -o together... yes checking for style of include used by make... GNU checking dependency style of /usr/bin/mpicc... gcc3 checking how to run the C preprocessor... /usr/bin/mpicc -E checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for MPI_Comm_rank... yes checking for MPI_File_open... yes checking MPI C compiler base... GCC checking MPI Standard version implemented... 3.1 checking whether MPICH_VERSION is declared... no checking whether MPICH2_VERSION is declared... no checking whether OMPI_MAJOR_VERSION is declared... yes checking whether MVAPICH2_VERSION is declared... no checking MPI vendor... OpenMPI 4.1.0 checking whether /usr/bin/mpicc is a wrapper of a C++ compiler... no checking build system type... aarch64-unknown-linux-gnu checking host system type... aarch64-unknown-linux-gnu checking for ar... ar checking the archiver (ar) interface... ar checking how to print strings... printf checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for fgrep... /usr/bin/grep -F checking for ld used by /usr/bin/mpicc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert aarch64-unknown-linux-gnu file names to aarch64-unknown-linux-gnu format... func_convert_file_noop checking how to convert aarch64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from /usr/bin/mpicc object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... no checking if : is a manifest tool... no checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if /usr/bin/mpicc supports -fno-rtti -fno-exceptions... no checking for /usr/bin/mpicc option to produce PIC... -fPIC -DPIC checking if /usr/bin/mpicc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/mpicc static flag -static works... no checking if /usr/bin/mpicc supports -c -o file.o... yes checking if /usr/bin/mpicc supports -c -o file.o... (cached) yes checking whether the /usr/bin/mpicc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for mpicxx... /usr/bin/mpicxx checking whether we are using the GNU C++ compiler... yes checking whether /usr/bin/mpicxx accepts -g... yes checking dependency style of /usr/bin/mpicxx... gcc3 checking how to run the C++ preprocessor... /usr/bin/mpicxx -E checking for ld used by /usr/bin/mpicxx... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the /usr/bin/mpicxx linker (/usr/bin/ld) supports shared libraries... yes checking for /usr/bin/mpicxx option to produce PIC... -fPIC -DPIC checking if /usr/bin/mpicxx PIC flag -fPIC -DPIC works... yes checking if /usr/bin/mpicxx static flag -static works... no checking if /usr/bin/mpicxx supports -c -o file.o... yes checking if /usr/bin/mpicxx supports -c -o file.o... (cached) yes checking whether the /usr/bin/mpicxx linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for MPI_File_close... yes checking whether MPI C++ compiler redefines SEEK_SET ... no checking for mpif77... /usr/bin/mpif77 checking for mpif90... /usr/bin/mpif90 checking whether we are using the GNU Fortran 77 compiler... yes checking whether /usr/bin/mpif77 accepts -g... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for /usr/bin/mpif77 option to produce PIC... -fPIC checking if /usr/bin/mpif77 PIC flag -fPIC works... yes checking if /usr/bin/mpif77 static flag -static works... no checking if /usr/bin/mpif77 supports -c -o file.o... yes checking if /usr/bin/mpif77 supports -c -o file.o... (cached) yes checking whether the /usr/bin/mpif77 linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking how to get verbose linking output from /usr/bin/mpif77... -v checking for Fortran 77 libraries of /usr/bin/mpif77... -L/usr/lib/gcc/aarch64-linux-gnu/9 -L/usr/lib/gcc/aarch64-linux-gnu/9/../../../aarch64-linux-gnu -L/usr/lib/gcc/aarch64-linux-gnu/9/../../../../lib -L/lib/aarch64-linux-gnu -L/lib/../lib -L/usr/lib/aarch64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/aarch64-linux-gnu/9/../../.. -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -lgfortran -lm -lpthread checking whether /usr/bin/mpif77 is a valid MPI compiler... yes checking whether we are using the GNU Fortran compiler... yes checking whether /usr/bin/mpif90 accepts -g... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for /usr/bin/mpif90 option to produce PIC... -fPIC checking if /usr/bin/mpif90 PIC flag -fPIC works... yes checking if /usr/bin/mpif90 static flag -static works... no checking if /usr/bin/mpif90 supports -c -o file.o... yes checking if /usr/bin/mpif90 supports -c -o file.o... (cached) yes checking whether the /usr/bin/mpif90 linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking how to get verbose linking output from /usr/bin/mpif90... -v checking for Fortran libraries of /usr/bin/mpif90... -L/usr/lib/gcc/aarch64-linux-gnu/9 -L/usr/lib/gcc/aarch64-linux-gnu/9/../../../aarch64-linux-gnu -L/usr/lib/gcc/aarch64-linux-gnu/9/../../../../lib -L/lib/aarch64-linux-gnu -L/lib/../lib -L/usr/lib/aarch64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/aarch64-linux-gnu/9/../../.. -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -lgfortran -lm -lpthread checking whether mpi.mod is available... yes checking whether /usr/bin/mpif90 is a valid MPI compiler... yes checking for Fortran flag needed to accept free-form source... -ffree-form checking for Fortran flag to compile preprocessed .F files... none checking for Fortran flag to compile preprocessed .F90 files... none checking for Fortran flag to compile preprocessed .F files... (cached) none checking how to define symbols for preprocessed Fortran... -D checking for Fortran flag to compile .f files... none checking for Fortran flag to compile .F files... none checking for Fortran flag to compile .f90 files... none checking for Fortran flag to compile .F90 files... none checking for Fortran flag needed to accept fixed-form source... -ffixed-form checking for dummy main to link with Fortran libraries... none checking for Fortran name-mangling scheme... lower case, underscore, no extra underscore checking for C-equivalent to Fortran routine "SUB_A"... sub_a_ checking if MPI Fortran 90 compiler is NAG Fortran... no checking Fortran compiler treating constant modifier... 8 checking Fortran 90 module extension... mod checking Fortran 90 module inclusion flag... -I checking Fortran 90 module extension... (cached) mod checking whether Fortran 90 compiler capitalizes .mod filenames... no configure: creating ./config.lt config.lt: creating libtool checking whether MPI library is built with shared library support... yes checking for m4... m4 checking m4 additional flags... none needed checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking for inline... inline checking for IEEE floating point format... yes checking whether strdup is declared... yes checking for strdup... yes checking whether strerror is declared... yes checking for strerror... yes checking whether access is declared... yes checking for access... yes checking whether unlink is declared... yes checking for unlink... yes checking whether strcasecmp is declared... yes checking for strcasecmp... yes checking search.h usability... yes checking search.h presence... yes checking for search.h... yes checking whether tsearch is declared... yes checking for tsearch... yes checking whether tdelete is declared... yes checking for tdelete... yes checking size of MPI_Offset... 8 checking size of MPI_Aint... 8 checking whether MPI_COMBINER_HVECTOR_INTEGER is defined... no checking whether MPI_COMBINER_HINDEXED_INTEGER is defined... no checking whether MPI_COMBINER_STRUCT_INTEGER is defined... no checking whether char is unsigned... yes checking whether byte ordering is bigendian... no checking for size_t... yes checking for off_t... yes checking for ssize_t... yes checking for ptrdiff_t... yes checking for schar... no checking for uchar... no checking for ushort... yes checking for uint... yes checking for longlong... no checking for ulonglong... no checking for int64... no checking for uint64... no checking size of size_t... 8 checking size of off_t... 8 checking size of char... 1 checking size of signed char... 1 checking size of unsigned char... 1 checking size of short... 2 checking size of unsigned short int... 2 checking size of unsigned short... 2 checking size of int... 4 checking size of unsigned int... 4 checking size of long... 8 checking size of float... 4 checking size of double... 8 checking size of long long... 8 checking size of unsigned long long... 8 checking size of ptrdiff_t... 8 checking size of ushort... 2 checking size of uint... 4 checking size of MPI_Fint... 4 checking for /usr/bin/nm... /usr/bin/nm -B checking nm flags... checking for C-equivalent to Fortran routine "SUB"... sub_ checking for Fortran "integer*1"... yes checking for Fortran "integer*2"... yes checking for Fortran "integer*8"... yes checking if Fortran "integer*1" is ... "signed char" in C checking if Fortran "integer*2" is ... "short" in C checking if Fortran "integer*8" is ... "int" in C checking if Fortran "integer" is ... "int" in C checking if Fortran "real" is ... "float" in C checking if Fortran "doubleprecision" is ... "double" in C checking for Fortran 77 GNU intrinsic INT... yes checking for Fortran 77 intrinsic INT1... no checking for Fortran 77 intrinsic INT2... yes checking for Fortran 77 intrinsic INT8... yes checking for gcov... gcov checking if C++ macro __func__ or __FUNCTION__ is defined... yes checking pthread.h usability... yes checking pthread.h presence... yes checking for pthread.h... yes checking for pthread_self in -lpthread... yes checking for latex... no checking for dvipdf... /usr/bin/dvipdf checking for mpiexec... /usr/bin/mpiexec checking for gcc... /usr/bin/gcc checking C compiler for serial utility programs... /usr/bin/gcc